<template>
  <div class="mod-config">

    <el-button type="primary">打印二维码</el-button>

    <div class="codeBox">
      <img src="http://localhost:8080/renren-fast/business/attendance/createQrCode">
    </div>
  </div>
</template>

<script>
  export default {
    data () {
      return {
        dataForm: {
          QrCode: ''
        },
      }
    },
    methods: {
    }
  }
</script>

<style>
  .codeBox {
    text-align: -webkit-center;
    margin-top: 100px;
  }
</style>
